5774df6b7a
Before this PR, variant were not propagated to leaf nodes that could accept the propagated value, if some intermediate node couldn't accept it. This PR fixes that issue by marking nodes as "candidate" for propagation and by setting the variant only if it can be accepted by the node. Co-authored-by: Massimiliano Culpo <massimiliano.culpo@gmail.com>
21 lines
652 B
Python
21 lines
652 B
Python
# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
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# Spack Project Developers. See the top-level COPYRIGHT file for details.
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#
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# SPDX-License-Identifier: (Apache-2.0 OR MIT)
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from spack.package import *
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class DependencyFooBar(Package):
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"""This package has a variant "bar", which is False by default, and
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variant "foo" which is True by default.
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"""
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homepage = "http://www.example.com"
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url = "http://www.example.com/dependency-foo-bar-1.0.tar.gz"
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version("1.0", md5="1234567890abcdefg1234567890098765")
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variant("foo", default=True, description="")
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variant("bar", default=False, description="")
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